Help me out ?? Which of the following describes a way that the water cycle naturally cleans dirty water?
Group of answer choices;
A. water naturally repels dirt into the air and ground because of capillary action
B. dirt and waste are left behind as water evaporates into the atmosphere
C. dirt is absorbed by clouds as clean water rains back to Earth
D. most of the world’s dirty water is cleaned by humans using various methods

1. which statement is true regarding monocytes? a. they digest pathogens. b. they produce antibodies against cancerous cells. c. they have a granular appearance under a microscope. d. they produce antibodies against microorganisms.

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute

Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.